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diff --git a/src/util/patcache.c b/src/util/patcache.c
index 9c05fa1..2101015 100644
--- a/src/util/patcache.c
+++ b/src/util/patcache.c
@@ -50,7 +50,7 @@ typedef unsigned char EntryPtr;
typedef struct _FontPatternCacheEntry {
struct _FontPatternCacheEntry *next, **prev;
short patlen;
- char *pattern;
+ const char *pattern;
int hash;
FontPtr pFont; /* associated font */
} FontPatternCacheEntryRec, *FontPatternCacheEntryPtr;
@@ -74,7 +74,7 @@ EmptyFontPatternCache (FontPatternCachePtr cache)
cache->entries[i].next = &cache->entries[i+1];
cache->entries[i].prev = 0;
cache->entries[i].pFont = 0;
- free (cache->entries[i].pattern);
+ free ((void *) cache->entries[i].pattern);
cache->entries[i].pattern = 0;
cache->entries[i].patlen = 0;
}
@@ -107,7 +107,7 @@ FreeFontPatternCache (FontPatternCachePtr cache)
int i;
for (i = 0; i < NENTRIES; i++)
- free (cache->entries[i].pattern);
+ free ((void *) cache->entries[i].pattern);
free (cache);
}
@@ -128,7 +128,7 @@ Hash (const char *string, int len)
/* add entry */
void
CacheFontPattern (FontPatternCachePtr cache,
- char *pattern,
+ const char *pattern,
int patlen,
FontPtr pFont)
{
@@ -154,7 +154,7 @@ CacheFontPattern (FontPatternCachePtr cache,
if (e->next)
e->next->prev = e->prev;
*e->prev = e->next;
- free (e->pattern);
+ free ((void *) e->pattern);
}
/* set pattern */
memcpy (newpat, pattern, patlen);
@@ -174,7 +174,7 @@ CacheFontPattern (FontPatternCachePtr cache,
/* find matching entry */
FontPtr
FindCachedFontPattern (FontPatternCachePtr cache,
- char *pattern,
+ const char *pattern,
int patlen)
{
int hash;
@@ -211,7 +211,7 @@ RemoveCachedFontPattern (FontPatternCachePtr cache,
*e->prev = e->next;
e->next = cache->free;
cache->free = e;
- free (e->pattern);
+ free ((void *) e->pattern);
e->pattern = 0;
}
}
--
cgit v0.9.0.2-2-gbebe
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